@import url(style.css);
@import url(mobile.css);
@import url(custom.css);
@import url(lrtk3.css);

@keyframes scaleAnim {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }

  100% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }
}

/*内页*/
.postions {
  height: 72px;
  line-height: 72px;
  overflow: hidden;
  color: #999999;
  font-size: 15px;
  background: #fff;
  border-bottom: 1px solid #e7e7e7;
  -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, .04);
  box-shadow: 0 5px 10px rgba(0, 0, 0, .04);
}

/*.postions.bgs2{-webkit-box-shadow: 0 5px 5px rgba(0,0,0,.04);box-shadow: 0 5px 5px rgba(0,0,0,.04); margin-bottom:15px;}*/
.postions.bgs3 {
  background: #f6f6f6;
  border-bottom: 0;
  -webkit-box-shadow: 0;
  box-shadow: 0;
  margin-bottom: 0;
}

.postions.bgs4 {
  background: none;
  border-bottom: 0;
  -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0);
}

.posadd .postions {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 5;
}

.postions a {
  color: #999999;
}

.postions a:hover {
  color: #e70012;
}

.postions label {
  color: #999999;
}

.postions .postions_r {}

.postions .postions_r img {
  vertical-align: text-top;
  margin-right: 8px;
  margin-left: 11px;
  height: 18px;
}

.postions .postions_r img:first-child {
  margin-left: 0;
}

.postions h2 {
  float: left;
  font-weight: normal;
  color: #fff;
  height: 58px;
}

.postions h2 span {
  font-size: 15px;
  font-family: Arial;
  color: rgba(255, 255, 255, 0.5);
}

.postions .rclass {
  float: right;
  background: url(../images/pos_bg2.png) left center no-repeat;
  background-size: 20px auto;
  padding-left: 25px;
  -webkit-tap-highlight-color: #fff;
  -webkit-tap-highlight-color: transparent;
  display: none;
}

.postions .postions_b {
  text-align: center;
}

.postions .postions_b a {
  /*float:left;*/
  display: inline-block;
  vertical-align: top;
  text-align: center;
  overflow: hidden;
  font-size: 16px;
  color: #333333;
  position: relative;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  -ms-transition: all .3s;
  transition: all .3s;
  z-index: 0;
  margin-left: 25px;
  margin-right: 25px;
}

.postions .postions_b a:hover {
  color: #e70012;
}

.postions .postions_b a:after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  right: 50%;
  bottom: 0px;
  height: 3px;
  opacity: 0;
  background: #e70012;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  -ms-transition: all .3s;
  transition: all .3s;
  z-index: -1;
}

.postions .postions_b a.isel:after {
  left: 0%;
  right: 0%;
  opacity: 1;
}

.postions .postions_b a:hover:after {
  left: 0%;
  right: 0%;
  opacity: 1;
}

.postions .postions_b a.isel {
  color: #e70012;
}

/*分类弹窗*/
.about_bgs {
  z-index: 19891024;
  background: url(../images/about_bg.png) repeat;
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  display: none;
}

.about_tc .closed2 {
  display: none;
}

.o_big_con {
  overflow: hidden;
  position: relative;
}

.o_big {
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: 70% center;
  background-size: cover;
  position: relative;
  width: 100%;
  -webkit-animation: scaleAnim 5s ease forwards;
  animation: scaleAnim 5s ease forwards;
}

.o_big img {
  width: 100%;
  filter: Alpha(Opacity=0);
  opacity: 0;
}

.o_big_con .cons {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.o_big_con .cons .wrap {
  height: 100%;
  display: table;
}

.o_big_con .cons .wrap2 {
  height: 100%;
  display: table;
}

.o_big_con .h2 {
  font-weight: normal;
  display: table-cell;
  vertical-align: middle;
  text-transform: uppercase;
  text-align: left;
}

.o_big_con .h2 label {
  width: 100%;
  display: block;
  color: rgba(255, 255, 255, 1.0);
  font-weight: bold;
  background-image: -webkit-linear-gradient(bottom, rgba(255, 255, 255, 0.01), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.5));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: absolute;
  top: 0px;
  left: 0;
  z-index: -1;
}

.o_big_con .h2 span {
  position: relative;
  display: block;
  /* overflow:hidden; */
  color: rgba(255, 255, 255, 1.0);
  font-family: "微软雅黑";
  line-height: 1;
  padding-top: 80px;
  padding-bottom: 40px;
  position: relative;
  font-weight: bold;
  z-index: 0;
  margin-bottom: 50px;
}

.o_big_con .h2 span:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 4px;
  width: 28px;
  background: #e70012;
}

.o_big_con.bgs2 .h2 label {
  color: rgba(102, 102, 102, 1.0);
  background-image: -webkit-linear-gradient(bottom, rgba(102, 102, 102, 0.01), rgba(102, 102, 102, 0.3), rgba(102, 102, 102, 0.5));
}

.o_big_con.bgs2 .h2 span {
  color: #333333;
}

.adicon {
  position: absolute;
  bottom: 25px;
  right: 4%;
  -webkit-transform: translate3d(0, 0, 0) rotate(90deg);
  transform: translate3d(0, 0, 0) rotate(90deg);
  -webkit-transform-origin: center right;
  -ms-transform-origin: center right;
  transform-origin: center right;
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
  color: #fff;
  -webkit-transition: opacity .2s ease-out;
  -o-transition: opacity .2s ease-out;
  transition: opacity .2s ease-out;
  line-height: 1;
  z-index: 20;
}

.adicon a {
  text-decoration: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  color: #fff;
}

.l-scrollDown__iconBar {}

.l-scrollDown__iconBarInner {}

.l-scrollDown__iconBar {
  width: 110px;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  display: block;
  position: relative;
  overflow: hidden;
  margin: auto 0 auto 20px;
}

.l-scrollDown__iconBarInner {
  position: absolute;
  top: 0px;
  right: -240px;
  width: 240px;
  height: 1px;
  -webkit-animation: scroll-bar 2s cubic-bezier(0.63, 0.09, 0.38, 0.81) infinite;
  animation: scroll-bar 2s cubic-bezier(0.63, 0.09, 0.38, 0.81) infinite;
  background-color: #fff;
}

.l-scrollDown--posi {
  color: #111;
}

.l-scrollDown--posi .l-scrollDown__iconBar {
  background: #dce0e3
}

.l-scrollDown--posi .l-scrollDown__iconBarInner {
  background-color: #333;
}


/*分页*/
.yema {
  width: 100%;
  text-align: center;
  clear: both;
  overflow: hidden;
  padding-top: 4%;
  padding-bottom: 5%;
  clear: both;
}

.yema.bgs3 {
  padding-top: 1%;
}

.yema.bgs2 {
  text-align: right;
}

.yema a {
  display: inline-block;
  height: 44px;
  line-height: 42px;
  padding-left: 10px;
  overflow: hidden;
  padding-right: 10px;
  min-width: 48px;
  margin-left: 3px;
  text-align: center;
  color: #999999;
  font-size: 18px;
  border: 1px solid #f5f5f5;
  background: #f5f5f5;
  border-radius: 6px;
}

.yema.bgs4 a {
  background: #fff;
  border: 1px solid #fff;
}

.yema a:hover {
  text-decoration: none;
  color: #fff;
  background: #e70315;
  border: 1px solid #e70315;
}

.yema a.on {
  color: #fff;
  background: #e70315;
  border: 1px solid #e70315;
}

.yema a.first,
.yema a.last {
  margin-right: 0;
}

.yema a.first:hover,
.yema a.last:hover {
  background-color: #e70315;
}

.yema a span {
  font-family: "宋体";
  font-size: 16px;
}

/*暂无内容*/
.nodata {
  clear: both;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  text-align: center;
  margin-top: 13%;
  margin-bottom: 13%;
  background: url(../images/nodata.png) center top no-repeat;
  background-size: auto 169px;
  padding-top: 180px;
}

.nodata .title {
  color: #555555;
  font-size: 18px;
  overflow: hidden;
  margin-top: 2%;
  line-height: 26px;
}

.nodata .desc {
  color: #999999;
  font-size: 14px;
  overflow: hidden;
  line-height: 24px;
  margin-top: 5px;
}

.postions2 {
  position: absolute;
  left: 0;
  width: 100%;
  height: 56px;
  line-height: 56px;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
}

.postions2.bgs2 {
  position: static;
}

.postions2 a {
  color: rgba(255, 255, 255, 0.5);
}

.postions2 a:hover {
  color: #fff;
}

.postions2 label {
  color: rgba(255, 255, 255, 0.5);
}

.postions2 .postions_r {
  float: left;
}

.postions2 .postions_r img {
  vertical-align: top;
  margin-right: 12px;
  height: 15px;
  margin-top: 20.5px;
}

.postions2 .postions_r img:first-child {
  margin-left: 0;
}

.postions2 h2 {
  float: left;
  font-weight: normal;
  color: #fff;
  height: 58px;
}

.postions2 h2 span {
  font-size: 15px;
  font-family: Arial;
  color: rgba(255, 255, 255, 0.5);
}

.i_t {
  margin-top: 5%;
  text-align: center;
  overflow: hidden;
}

.i_t .p {
  color: #222222;
  font-weight: bold;
  overflow: hidden;
  line-height: 1.2;
  font-family: Arial;
  text-transform: uppercase;
  margin-bottom: 0.6%;
}

.i_t .p span {
  color: #e70012;
}

.i_t .h3 {
  font-weight: normal;
  overflow: hidden;
  line-height: 1;
  color: #222222;
}

/* 鼠标跟随 --> */
#c-followDot {
  position: fixed;
  top: 0;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #e70012;
  z-index: 999;
  pointer-events: none;
}

#c-followDot .c-default {
  position: absolute;
  top: -18px;
  left: -18px;
  width: 40px;
  height: 40px;
  border: 1px solid #9c9c9c;
  border-radius: 50%;
  opacity: .2;
  box-sizing: border-box;
  z-index: 99;
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
}

#c-followDot .c-hover {
  position: absolute;
  top: -38px;
  left: -38px;
  width: 80px;
  height: 80px;
  background-color: #e70012;
  border-radius: 50%;
  opacity: .12;
  z-index: 98;
  box-sizing: border-box;
  transform: scale(0, 0);
  -webkit-transform: scale(0, 0);
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
}

#c-followDot.c-active .c-default {
  transform: scale(0, 0);
  -webkit-transform: scale(0, 0);
}

#c-followDot.c-active .c-hover {
  transform: scale(1, 1);
  -webkit-transform: scale(1, 1);
}


/*关于我们*/
.map {
  position: relative;
  top: -50px;
}

.about_bg1 {
  overflow: hidden;
}

.about_one {
  overflow: hidden;
  margin-top: 8%;
  margin-bottom: 5%;
}

.about_one .about_one_t {
  float: left;
  width: 31.6%;
  overflow: hidden;
  position: relative;
  margin-right: 2%;
}

.about_one .about_one_t .desc {
  color: #666666;
  overflow: hidden;
  font-size: 20px;
  line-height: 1.2;
}

.about_one .about_one_t .h3 {
  font-weight: normal;
  overflow: hidden;
  line-height: 1.3;
  margin-top: 2%;
  color: #333333;
}

.about_one .mlogo {
  display: block;
  margin-top: 76px;
  max-width: 100%;
}

.about_one .about_one_con {
  overflow: hidden;
  color: #666;
  font-size: 15.5px;
  line-height: 36px;
}

.about_one .about_one_con .h3 {
  color: #333;
  font-weight: bold;
  overflow: hidden;
  line-height: 1.3;
  margin-bottom: 1.5%;
}

/*数字*/
.about_one .counter {
  text-align: left;
  margin-top: 5%;
}

.about_one .counter ul li {
  float: left;
  width: 25%;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.about_one .counter ul li .txts2 {
  display: inline-block;
  vertical-align: top;
}

.about_one .counter ul li .nums {
  color: #333333;
  line-height: 1;
}

.about_one .counter span {
  display: inline-block;
  vertical-align: top;
  overflow: hidden;
  letter-spacing: 1px;
}

.about_one .counter label {
  display: inline-block;
  vertical-align: bottom;
  line-height: 2;
  font-weight: 500;
}

.about_one .counter ul li:nth-child(1) label {
  font-size: 16px;
}

.about_one .counter ul li:nth-child(4) label {
  font-size: 20px;
}

.about_one .counter .h6 {
  font-weight: normal;
  font-size: 16px;
  overflow: hidden;
  line-height: 20px;
  margin-top: 8px;
  color: #333333;
}

.about_one .counter ul li:hover {
  -webkit-transform: translate3d(0, -2px, 0);
  transform: translate3d(0, -2px, 0);
}

.about_one_ul {
  overflow: hidden;
  margin-top: 6%;
  margin-bottom: 6%;
}

.about_one_ul ul li {
  float: left;
  width: 32.33%;
  margin-right: 1.5%;
  margin-bottom: 2%;
  overflow: hidden;
  position: relative;
}

.about_one_ul ul li:nth-child(3n+0) {
  margin-right: 0;
}

.about_one_ul ul li .imgs {
  overflow: hidden;
  position: relative;
  padding-top: 59.04%;
  border-radius: 10px;
}

.about_one_ul ul li .imgs img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}

.about_one_ul ul li .imgs:hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.about_one_ul ul li .txts {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  transition: all 0.3s;
}

.about_one_ul ul li .txts .h3 {
  font-weight: normal;
  max-width: 440px;
  text-align: right;
  width: 94%;
  margin: 0 auto;
  height: 60px;
  line-height: 60px;
  overflow: hidden;
  font-size: 20px;
  color: #fff;
  white-space: nowrap;
  text-overflow: ellipsis;
}


.about_t {
  margin-top: 7%;
  overflow: hidden;
}

.about_t .desc {
  color: #666666;
  overflow: hidden;
  font-size: 20px;
  line-height: 1.2;
}

.about_t .h3 {
  font-weight: bold;
  overflow: hidden;
  line-height: 1.2;
  margin-top: 1%;
  color: #333333;
}

.about_two_bg {
  background: #ececec;
  overflow: hidden;
}

.about_two {
  margin-top: 3%;
  margin-bottom: 7%;
  overflow: hidden;
}

.about_two .p {
  overflow: hidden;
  color: rgba(51, 51, 51, 0.8);
  font-size: 16px;
  line-height: 36px;
  max-width: 900px;
}

.about_two_ul {
  margin-top: 3%;
  overflow: hidden;
}

.about_two_ul li {
  float: left;
  width: 23.5%;
  margin-right: 2%;
  overflow: hidden;
  text-align: center;
  background: #fff;
  border-radius: 10px;
}

.about_two_ul li:nth-child(4n+0) {
  margin-right: 0;
}

.about_two_ul li .imgs {
  overflow: hidden;
  position: relative;
  padding-top: 66.8%;
}

.about_two_ul li .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  position: absolute;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
}

.about_two_ul li:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.about_two_ul li .txts {
  overflow: hidden;
  width: 96%;
  margin: 0 auto;
  max-width: 296px;
  margin-top: 4%;
  margin-bottom: 13%;
}

.about_two_ul li .txts .h3 {
  font-weight: bold;
  overflow: hidden;
  line-height: 52px;
  height: 52px;
  color: #333333;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.about_two_ul li .txts .p2 {
  color: #666666;
  font-size: 16px;
  line-height: 32px;
  height: 64px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/*荣誉资质*/
.about_three {
  overflow: hidden;
  background: #f7f7f7;
  background-size: cover;
}

/*发展历程*/
.history_two {
  margin-top: 3.5%;
  overflow: hidden;
  text-align: left;
}

.history_two .history_two_con {
  display: none;
  position: relative;
  overflow: hidden;
}

.history_two .imgs {
  width: 50%;
  float: left;
  overflow: hidden;
  border-radius: 4px;
}

.history_two .imgs img {
  width: 100%;
  height: 100%;
  display: block;
  -webkit-transition: all 0.8s ease-out;
  -ms-transition: all 0.8s ease-out;
  -moz-transition: all 0.8s ease-out;
  -o-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}

.history_two:hover .imgs img {
  -webkit-transform: scale(1.12, 1.12);
  -moz-transform: scale(1.12, 1.12);
  -o-transform: scale(1.12, 1.12);
  -ms-transform: scale(1.12, 1.12);
  transform: scale(1.12, 1.12);
}

.history_two .txts {
  width: 48%;
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  max-width: 690px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: left;
}

.history_two .txts .year {
  width: 100%;
  font-weight: normal;
  color: #333333;
  overflow: hidden;
  line-height: 56px;
}

.about_history {
  overflow: hidden;
}

/*发展历程2*/
.about-page .history {
  margin-top: 3.5%;
}

.about-page .history .gallery-top .swiper-slide {
  overflow: hidden;
}

.about-page .history .gallery-top .pic {
  width: 50%;
  float: left;
  overflow: hidden;
  border-radius: 4px;
}

.about-page .history .gallery-top .text {
  width: 48%;
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  max-width: 690px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: left;
}

.about-page .history .gallery-top img {
  width: 100%;
  height: 100%;
  display: block;
  -webkit-transition: all 0.8s ease-out;
  -ms-transition: all 0.8s ease-out;
  -moz-transition: all 0.8s ease-out;
  -o-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}

.about-page .history .gallery-top .pic:hover img {
  -webkit-transform: scale(1.12, 1.12);
  -moz-transform: scale(1.12, 1.12);
  -o-transform: scale(1.12, 1.12);
  -ms-transform: scale(1.12, 1.12);
  transform: scale(1.12, 1.12);
}

.about-page .history .gallery-top .txt {
  width: 100%;
  font-weight: normal;
  color: #333333;
  overflow: hidden;
  /*line-height:56px;*/
  font-size: 16px;
  line-height: 36px;
}

.about-page .history .gallery-thumbs {
  margin-top: 2.4%;
  margin-bottom: 6%;
}

.about-page .history .gallery-thumbs .swiper-slide {
  font-size: 2.0rem;
  font-weight: bold;
  text-align: center;
  background: url(../images/history_ruler2.png) no-repeat center top;
  background-size: 100% auto;
  padding-top: 70px;
  color: #666;
  cursor: pointer;
  transition: all 0.3s;
  height: 112px;
}

.about-page .history .gallery-thumbs .swiper-slide-thumb-active {
  color: #e70012;
  font-size: 3.2rem;
  background-image: url(../images/history_ruler2_on.png);
}

/*公司风采*/
.about_four {
  background: #efefef;
  overflow: hidden;
}

/*产品分类*/
.o_more2.rbtn {
  padding: 0 19px;
  display: inline-block;
  font-size: 1.6rem;
  color: #fff;
  background: #e70012;
  background-size: cover;
  border-radius: 6px;
  font-style: normal;
}

.o_more2.rbtn span {
  height: 50px;
  line-height: 50px;
  background: url(../images/i_pic1.png) no-repeat right center;
  background-size: 7px 12px;
  padding-right: 21px;
}

.o_more.rbtn {
  padding: 0 30px;
  display: inline-block;
  font-size: 1.6rem;
  color: #fff;
  background-size: cover;
  border-radius: 6px;
  font-style: normal;
  border: 1px solid #cacaca;
}

.o_more.rbtn span {
  height: 50px;
  line-height: 50px;
  background: url(../images/i_pic3.png) no-repeat right center;
  background-size: 8px 15px;
  padding-right: 21px;
}

.o_more.rbtn:hover span {
  background-image: url(../images/i_pic3_on.png);
}

.o_more.rbtn:hover {
  color: #fff;
  border: none;
}

.o_more.rbtn::after {
  background: #e70012;
}

.product_ul {
  overflow: hidden;
  margin-top: 5%;
  margin-bottom: 3%;
}

.product_ul li {
  display: block;
  overflow: hidden;
  margin-bottom: 2%;
  position: relative;
  border-radius: 10px;
}

.product_ul li .imgs {
  overflow: hidden;
  max-height: 450px;
  transition: 0.45s;
}

.product_ul li:hover .imgs {
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  transform: scale(1.05);
}

.product_ul li .imgs img {
  filter: brightness(70%);
  display: block;
  width: 100%;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
}

.product_ul li .imgs:hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.product_ul li .txts {
  overflow: hidden;
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: left;
}

.product_ul li .boxs {
  width: 94%;
  margin: 0 auto;
  max-width: 1300px;
  overflow: hidden;
}

.product_ul li .txts .cons {
  width: 60%;
  overflow: hidden;
  max-width: 410px;
  float: left;
  margin-left: 30px;
}

.product_ul li:nth-child(2n+0) .txts .cons {
  /* float: right; */
}

.product_ul li .txts .h4 {
  font-weight: normal;
  line-height: 1.3;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: white;
}

.product_ul li .txts .p {
  overflow: hidden;
  line-height: 32px;
  margin-top: 7%;
  font-size: 18px;
  color: white;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.product_ul li .txts .o_more {
  font-style: normal;
  margin-top: 13%;
}

.product_ul li.bgs2 .o_more.rbtn {
  color: #fff;
  border: 1px solid #fff;
}

.product_ul li.bgs2 .o_more.rbtn span {
  background-image: url(../images/i_pic3_on.png);
}

.product_ul li.bgs2 .txts .h4 {
  color: #fff;
}

.product_ul li.bgs2 .txts .p {
  color: #fff;
}

/*产品列表*/
.product_title {
  line-height: 1.3;
  color: #333333;
  margin-top: 6%;
}

.product_ul2 {
  margin-top: 4%;
}

.product_ul2 li {
  float: left;
  width: 48.5%;
  position: relative;
  margin-bottom: 3%;
}

.product_ul2 li:nth-child(2n+0) {
  float: right;
}

.product_ul2 li .boxs2 {
  background: #fff;
  box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: all 0.3s;
}

.product_ul2 li .boxs2:hover {
  box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.15);
}

.product_ul2 li .boxs2 .txts {
  position: absolute;
  width: 53.33%;
  right: 0;
  top: 0;
  height: 100%;
  background: #f7f7f7;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: left;
}

.product_ul2 li .boxs2 .imgs {
  float: left;
  position: relative;
  padding-top: 48%;
  transition: all 0.3s;
  width: 48%;
}

.product_ul2 li .boxs2 .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
  /*-webkit-filter: grayscale(100%); -moz-filter: grayscale(100%); -ms-filter: grayscale(100%);-o-filter: grayscale(100%); filter: grayscale(100%); filter: gray;*/
}

.product_ul2 li .boxs2:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
  /*-webkit-filter: grayscale(0%); -moz-filter: grayscale(0%); -ms-filter: grayscale(0%);-o-filter: grayscale(0%); filter: grayscale(0%); filter:none;*/
}

.product_ul2 li .boxs2 .boxs {
  margin: 0 auto;
  position: relative;
  width: 90%;
  max-width: 310px;
}

.product_ul2 li .boxs2 .label {
  display: block;
  text-align: left;
  height: 24px;
  line-height: 24px;
  color: #333333;
  font-size: 18px;
  transition: all 0.3s;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.product_ul2 li .boxs2 .h3 {
  font-weight: bold;
  height: 40px;
  line-height: 40px;
  overflow: hidden;
  color: #333333;
  transition: all 0.3s;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.product_ul2 li .boxs2:hover .h3 {
  color: #d10000;
}

.product_ul2 li .boxs2 .p {
  color: #666666;
  font-size: 16px;
  line-height: 32px;
  height: 96px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  margin-top: 13px;
}

.product_ul2 li .boxs2 .o_more.rbtn {
  margin-top: 29px;
  color: #999;
  border: 1px solid #ccc;
}

.product_ul2 li .boxs2 .o_more.rbtn:hover {
  color: #fff;
}

/*产品详细*/
.productDetails {
  overflow: hidden;
}

.productDetails .information:after {
  content: "";
  height: 0;
  display: block;
  clear: both
}

.productDetails .product_one_l {
  float: left;
  width: 748px;
  /* overflow:hidden;*/
  position: relative;
}

.productDetails .product_one_l .pro_big2 {
  overflow: hidden;
  margin-bottom: 11px;
  border: 1px solid #e6e6e6;
}

.productDetails .product_one_l .big_img {
  width: 100%;
}

.productDetails .information {
  background: #fff;
  overflow: hidden;
  /*margin-bottom:4%;*/
}

.productDetails .information .boxs2 {
  /* margin:0 auto; width:96%; max-width:1540px;*/
  margin-top: 4%;
  /* margin-bottom:4%;*/
}

.productDetails .information .conten {
  overflow: hidden;
  position: relative;
  min-height: 476px;
}

.productDetails .information .conten .boxs {
  max-width: 720px;
  width: 96%;
  overflow: hidden;
  float: right;
}

.productDetails .information .h2 {
  font-weight: normal;
  line-height: 48px;
  color: #333333;
  overflow: hidden;
  font-size: 32px;
  margin-top: 4.8%;
}

.productDetails .information .p {
  color: #666666;
  font-size: 18px;
  overflow: hidden;
  line-height: 1.6;
}

.productDetails .information .ul {
  overflow: hidden;
}

.productDetails .information .ul li {
  display: block;
  border-bottom: 1px solid #e6e6e6;
  overflow: hidden;
  padding-top: 18px;
  padding-bottom: 18px;
}

.productDetails .information .ul li .ico {
  height: 45px;
  float: left;
  margin-right: 14px;
}

.productDetails .information .ul li .h4 {
  height: 22px;
  line-height: 22px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #666666;
  font-size: 16px;
}

.productDetails .information .ul li .date {
  height: 22px;
  line-height: 22px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #666666;
  font-size: 14px;
}

.productDetails .information .ul li:hover .h4 {
  color: #e70012;
}

.productDetails .information .txt {
  overflow: hidden;
  color: #666666;
  font-size: 16px;
  line-height: 36px;
  margin-top: 3.5%;
  padding-top: 3.5%;
  padding-bottom: 3.5%;
  padding-right: 40px;
  border-top: 1px solid #e6e6e6;
  border-bottom: 1px solid #e6e6e6;
}

.productDetails .information .rend {
  margin-top: 7%;
  overflow: hidden;
  display: none;
}

.productDetails .information .zhixun {
  float: left;
  display: block;
  height: 52px;
  line-height: 52px;
  overflow: hidden;
  transition: 0.4s;
  -webkit-transition: 0.4s;
  -moz-transition: 0.4s;
  -ms-transition: 0.4s;
  -o-transition: 0.4s;
  color: #fff;
  background: url(../images/product_pic3.png) #707070 22px center no-repeat;
  background-size: 20px 19px;
  font-size: 18px;
  width: 151px;
  text-align: left;
  text-indent: 50px;
  border-radius: 6px;
}

.productDetails .information .zhixun:hover {
  color: #fff;
  background-color: #e70315;
}

.productDetails .information .zhixun.bgs2 {
  background-image: url(../images/product_pic2.png);
  background-color: #e70315;
  color: #fff;
  margin-right: 20px;
}

.productDetails .information .zhixun.bgs2:hover {
  opacity: 0.8;
  filter: Alpha(opacity=80);
}

/*产品放大*/
.productDetails .product_one_l .content_timglt {
  overflow: hidden;
  text-align: center;
  position: relative;
}

.productDetails .product_one_l .content_timglt#bid {
  padding-top: 63.807%;
}

.productDetails .product_one_l .content_timglt#bid img {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
}

.productDetails .product_one_l .content_timglt img {
  width: 100%;
  overflow: hidden;
  margin: 0 auto;
  /*border:1px solid #e4e4e4;*/
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.productDetails .product_one_l .content_timglt .content_timglt {
  width: calc(100% - 0x);
  width: -webkit-calc(100% - 0px);
  width: -moz-calc(100% - 0px);
}

.productDetails .product_one_l #drag_img {
  width: 160px;
  height: 120px;
  background: url(../images/zoom_bg.gif) repeat;
  float: left;
  display: none;
}

.productDetails .information .conten .content_timgr {
  width: 746px;
  height: 476px;
  float: left;
  overflow: hidden;
  display: inline;
  border: 1px solid #eee;
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  background-color: #FFF;
  z-index: 9;
}

.productDetails .information .conten .content_timgr img {
  max-width: none;
  width: 1100px;
  height: 703px;
}

.product_con {
  margin-top: 3%;
  overflow: hidden;
  line-height: 26px;
  font-size: 18px;
  color: #333333;
}

.product_con table {
  border-collapse: collapse;
  border-spacing: 0;
  margin-bottom: 5px;
  /*width: max-content;*/
  width: 100%;
}

.product_con table td {
  text-align: center;
  border: 1px solid #cccccc;
  color: #999999;
  /*width:25%;*/
  height: 70px;
  padding-top: 3px;
  padding-bottom: 3px;
  padding-left: 5px;
  padding-right: 5px;
}

/*.product_con table tr td:nth-child(2n+1){ background:#f7f7f7;}*/
.product_con img {
  max-width: 100%;
}

.product_con2 {
  margin-top: 3%;
  overflow: hidden;
  line-height: 32px;
  font-size: 16px;
  color: #666666;
  border: 1px solid #cccccc;
  margin-bottom: 6%;
}

.product_con2 img {
  max-width: 100%;
}

.product_con2 .boxs {
  max-width: 1400px;
  width: 94%;
  margin: 0 auto;
  overflow: hidden;
  margin-top: 3%;
  margin-bottom: 5%;
}

.product_bg {
  background: #f7f7f7;
  overflow: hidden;
}

/*常见问题*/
.faq_box {
  margin-top: 7%;
  overflow: hidden;
  margin-bottom: 6%;
}

.faq_l {
  float: left;
  overflow: hidden;
  width: 26%;
  margin-right: 2%;
  position: relative;
  padding-bottom: 25px;
  margin-bottom: 5%;
}

.faq_l:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 1px;
  height: 100%;
  background: #cccccc;
}

.faq_l a {
  display: block;
  margin-bottom: 25px;
  height: 36px;
  line-height: 36px;
  position: relative;
  overflow: hidden;
  color: #333333;
  font-size: 20px;
  padding-left: 24px;
  max-width: 90px;
}

.faq_l a:after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  bottom: 50%;
  width: 3px;
  height: 0;
  transition: all 0.3s;
  background: #e70012;
  overflow: hidden;
}

.faq_l a.on:after {
  height: 100%;
  top: 0;
  bottom: 0;
}

.faq_l a:hover:after {
  height: 100%;
  top: 0;
  bottom: 0;
}

.faq_r {
  overflow: hidden;
}

.faq_r .faq_t {
  line-height: 1;
  color: #333333;
  font-weight: bold;
}

.faq_r .faq_ul {
  margin-top: 2%;
  overflow: hidden;
  border-top: 1px solid #cccccc;
}

.faq_r .faq_ul ul li {
  display: block;
  overflow: hidden;
  background: url(../images/faq_pic2.png) right 18px top 20px no-repeat;
  transition: all 0.3s;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  background-size: 12px 6px;
  border-bottom: 1px solid #cccccc;
}

.faq_r .faq_ul ul li:hover {
  background-image: url(../images/faq_pic2_on.png);
}

.faq_r .faq_ul ul li:hover .h3 {
  color: #e70012;
}

.faq_r .faq_ul ul li.on .h3 {
  /*background-image:url(../images/faq_bg1_on.png);*/
  color: #e70012;
  font-weight: bold;
}

.faq_r .faq_ul ul li.on {
  background-image: url(../images/faq_bg4_on.png);
}

.faq_r .faq_ul ul li .h3 {
  font-weight: normal;
  overflow: hidden;
  padding-top: 10px;
  padding-bottom: 10px;
  line-height: 30px;
  /*white-space:nowrap;text-overflow:ellipsis;*/
  color: #333333;
  transition: all 0.3s;
  position: relative;
  font-size: 16px;
  padding-right: 40px;
}

.faq_r .faq_ul ul li .down {
  overflow: hidden;
  line-height: 28px;
  font-size: 16px;
  padding: 1% 0 1% 0;
  display: none;
  color: #666666;
  border-top: 1px solid #cccccc;
  padding-right: 60px;
  font-size: 16px;
}

.faq_more {
  display: block;
  width: 160px;
  margin: 0 auto;
  margin-top: 5%;
  overflow: hidden;
  text-align: center;
  border: 1px solid #d9d9d9;
  color: #999999;
  height: 52px;
  line-height: 52px;
  font-size: 18px;
  border-radius: 6px;
}

.faq_more.rbtn:after {
  z-index: -1;
}

.faq_more.rbtn:hover {
  color: #fff;
}

.faq_more i {
  font-style: normal;
}

.faq_more em {
  font-style: normal;
}

/*合作案例*/
.case_ul {
  margin-top: 5%;
  overflow: hidden;
}

.case_ul li {
  float: left;
  width: 32%;
  position: relative;
  margin-bottom: 2%;
  margin-right: 2%;
  background: #f7f7f7;
  border-radius: 10px;
  overflow: hidden;
}

.case_ul li:nth-child(3n+0) {
  margin-right: 0;
}

.case_ul li .imgs {
  position: relative;
  padding-top: 57.4%;
  overflow: hidden;
}

.case_ul li .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
  /*-webkit-filter: grayscale(100%); -moz-filter: grayscale(100%); -ms-filter: grayscale(100%);-o-filter: grayscale(100%); filter: grayscale(100%); filter: gray;*/
}

.case_ul li:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
  /*-webkit-filter: grayscale(0%); -moz-filter: grayscale(0%); -ms-filter: grayscale(0%);-o-filter: grayscale(0%); filter: grayscale(0%); filter:none;*/
}

.case_ul li .txts {
  margin: 0 auto;
  position: relative;
  width: 94%;
  max-width: 440px;
  padding-right: 70px;
  background-repeat: no-repeat;
  background-position: right 20px center;
  background-size: 54px 54px;
  transition: all 0.3s;
}

.case_ul li:hover .txts {
  background-image: url(../images/case_pic1.png);
  background-position: right 10px center;
}

.case_ul li .txts .h3 {
  font-weight: bold;
  height: 68px;
  line-height: 34px;
  overflow: hidden;
  color: #333333;
  transition: all 0.3s;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-top: 28px;
  font-size: 20px;
}

.case_ul li:hover .txts .h3 {
  color: #e70012;
}

.case_ul li .txts .p {
  color: #999999;
  font-size: 14px;
  line-height: 30px;
  height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  margin-top: 6px;
  margin-bottom: 33px;
}

/*新闻资讯详细*/
.about_x2 {
  float: left;
  width: 71%;
  padding-bottom: 1%;
  padding-right: 1%;
  padding-top: 4%;
}

.about_x2.bgs2 {
  float: none;
  width: 100%;
  padding-right: 0;
}

.about_x2 .show_t {
  line-height: 40px;
  font-size: 30px;
  color: #333333;
  text-align: left;
  margin-bottom: 1%;
  margin-top: 5px;
  font-weight: normal;
}

.about_x2 .con_line {
  padding-bottom: 9px;
  line-height: 36px;
  font-size: 14px;
  color: #999999;
  border-bottom: 1px solid #e0e0e0;
  text-align: left;
}

.about_x2 .con_line.bgs2 {
  font-size: 20px;
  color: #333333;
}

.about_x2 img {
  margin-bottom: 10px;
  /*display:block; */
  max-width: 100%;
}

.about_x2 .con_id {
  line-height: 32px;
  overflow: hidden;
  white-space: normal;
  word-break: break-all;
  padding-top: 3%;
  font-size: 16px;
  color: #666666;
  text-align: left;
  /* font-family:"宋体";*/
  padding-bottom: 4%;
}

.about_x2 .con_id .h2 {
  font-size: 16px;
  line-height: 24px;
  margin-bottom: 5px;
}

.about_x2 .con_id p {
  padding-bottom: 10px;
  overflow: hidden;
}

.about_x2 table {
  border-collapse: collapse;
  border-spacing: 0;
}

.about_x2 table td {
  line-height: 22px;
  height: 27px;
  /*border:1px solid #000;*/
}

.prenext {
  padding-top: 2%;
  padding-bottom: 2%;
  font-size: 16px;
  margin-bottom: 5%;
  border-top: 1px solid #cccccc;
  border-bottom: 1px solid #cccccc;
  overflow: hidden;
  line-height: 34px;
  text-align: left;
}

.prenext span {
  width: 100%;
  overflow: hidden;
  height: 34px;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: block;
  color: #999999;
  padding-right: 70px;
}

.prenext a {
  color: #666666;
  overflow: hidden;
  transition: all 0.3s;
}

.prenext a:hover {
  color: #e70012;
  text-decoration: none;
}

.prenext .goback {
  float: right;
  display: inline-block;
  vertical-align: top;
  height: 68px;
  line-height: 34px;
  padding-top: 34px;
  color: #333333;
  margin-top: -68px;
  background: url(../images/case_pic2.png) center top 10px no-repeat;
  background-size: 21px 15px;
  transition: all 0.3s;
}

.prenext .goback:hover {
  color: #e70012;
  background-image: url(../images/case_pic2_on.png);
}

.fenxiang {
  float: right;
}

.fenxiang div.social-share {
  display: inline-block;
  vertical-align: top;
}

.fenxiang .news_fx {
  text-align: center;
  display: inline-block;
  vertical-align: top;
  padding-left: 3px;
  padding-right: 3px;
}

.fenxiang .news_fx ul li {
  display: inline-block;
  width: 30px;
  height: 30px;
  margin-left: 2px;
  margin-right: 2px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
}

.fenxiang .news_fx ul li.bgs1 {
  background-image: url(../images/fx_pic1.png);
}

.fenxiang .news_fx ul li.bgs2 {
  background-image: url(../images/fx_pic2.png);
}

.fenxiang .news_fx ul li.bgs3 {
  background-image: url(../images/fx_pic3.png);
  position: relative;
}

.fenxiang .news_fx ul li:hover {
  transition: all 0.3s
    /*;opacity:0.8;filter:Alpha(opacity=80);*/
}

.fenxiang .news_fx ul li.bgs1:hover {
  background-image: url(../images/fx_pic1_on.png);
}

.fenxiang .news_fx ul li.bgs2:hover {
  background-image: url(../images/fx_pic2_on.png);
}

.fenxiang .news_fx ul li.bgs3:hover {
  background-image: url(../images/fx_pic3_on.png);
}

.fenxiang .news_fx ul li a {
  display: block;
  width: 30px;
  height: 30px;
  padding: 0;
  margin: 0;
}

.fenxiang .news_fx ul li a:hover {
  background: none;
}

.fenxiang .social-share .icon-qq:before {
  content: "";
}

.fenxiang .social-share .icon-qq {
  border: 0;
}

.fenxiang .social-share .icon-qq:hover {
  background-image: url(../images/fx_pic1_on.png);
  background-size: 100% 100%;
}

.fenxiang .social-share .icon-wechat:before {
  content: "";
}

.fenxiang .social-share .icon-wechat {
  border: 0;
}

.fenxiang .social-share .icon-wechat:hover {
  background-image: url(../images/fx_pic3_on.png);
  background-size: 100% 100%;
}

.fenxiang .social-share .icon-weibo:before {
  content: "";
}

.fenxiang .social-share .icon-weibo {
  border: 0;
}

.fenxiang .social-share .icon-weibo:hover {
  background: url(../images/fx_pic2_on.png) no-repeat;
  background-size: 100% 100%;
}


.news_r {
  float: right;
  /*overflow:hidden;*/
  background: #fff;
  width: 26%;
  max-width: 400px;
  margin-top: 3%;
  margin-bottom: 5%;
}

.news_r .news_t {
  font-weight: normal;
  overflow: hidden;
  position: relative;
  padding-left: 10px;
}

.news_r .news_t .h2 {
  font-weight: normal;
  color: #333333;
  font-size: 24px;
  margin-right: 30px;
  height: 64px;
  line-height: 64px;
}

.news_ul3 {
  overflow: hidden;
}

.news_ul3 li {
  display: block;
  position: relative;
  margin-bottom: 4%;
  background: #f7f7f7;
  border-radius: 10px;
  overflow: hidden;
}

.news_ul3 li .imgs {
  position: relative;
  padding-top: 57.4%;
  overflow: hidden;
}

.news_ul3 li .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
  /*-webkit-filter: grayscale(100%); -moz-filter: grayscale(100%); -ms-filter: grayscale(100%);-o-filter: grayscale(100%); filter: grayscale(100%); filter: gray;*/
}

.news_ul3 li:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
  /*-webkit-filter: grayscale(0%); -moz-filter: grayscale(0%); -ms-filter: grayscale(0%);-o-filter: grayscale(0%); filter: grayscale(0%); filter:none;*/
}

.news_ul3 li .txts {
  margin: 0 auto;
  position: relative;
  width: 94%;
  max-width: 350px;
}

.news_ul3 li .txts .h3 {
  font-weight: bold;
  padding-top: 5px;
  padding-bottom: 5px;
  line-height: 24px;
  overflow: hidden;
  color: #333333;
  transition: all 0.3s;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-top: 15px;
  font-size: 16px;
}

.news_ul3.bgs2 li .txts .h3 {
  font-size: 20px;
}

.news_ul3 li:hover .txts .h3 {
  color: #e70012;
}

.news_ul3 li .txts .p {
  color: #999999;
  font-size: 14px;
  line-height: 24px;
  height: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  margin-bottom: 18px;
}

.news_ul3.bgs2 li .txts .p {
  margin-top: 2px;
}

.news_sm {
  color: #999999;
  font-size: 14px;
  margin-top: 3%;
  margin-bottom: 3%;
}

.news_label {
  overflow: hidden;
  margin-bottom: 2%;
}

.news_label li {
  float: left;
  width: 33.33%;
  overflow: hidden;
  padding-right: 1%;
  margin-bottom: 1%;
}

.news_label li.sec {
  width: 50%;
}

.news_label li a {
  display: block;
  height: 38px;
  line-height: 38px;
  background: #f2f2f2;
  text-align: center;
  color: #666666;
  font-size: 16px;
  transition: all 0.3s;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis
}

.news_label li a:hover {
  color: #fff;
  background: #e70012;
}

/*解决方案*/
.about_con {
  overflow: hidden;
  line-height: 30px;
  font-size: 16px;
  color: #333;
  position: relative;
  margin-top: 5%;
  margin-bottom: 5%;
}

.about_con .imgs {
  float: left;
  width: 50%;
  overflow: hidden;
  border-radius: 10px;
}

.about_con .imgs img {
  width: 100%;
  margin-bottom: 0;
  display: block;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}

.about_con .imgs:Hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.about_con .txts {
  position: absolute;
  right: 0;
  top: 0%;
  width: 48%;
  max-width: 740px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: left;
}

.about_con .cons {
  width: 96%;
  margin: 0 auto;
  max-width: 630px;
  overflow: hidden;
}

.about_con .h2 {
  color: #333333;
  font-weight: normal;
  line-height: 1.2;
  margin-top: 1.5%;
}

.about_con .label {
  display: block;
  font-weight: normal;
  color: #333333;
  line-height: 1.3;
  overflow: hidden;
  font-size: 20px;
}

.about_con .p {
  overflow: hidden;
  margin-top: 3%;
}

.solution_bg {
  background: #f7f7f7;
  overflow: hidden;
}

.solution_bg .case_ul {
  margin-bottom: 5%;
}

.solution_bg .case_ul li {
  background: #fff;
}

.solution_bg .case_ul li .txts .h3 {
  font-size: 24px;
  font-weight: normal;
}

.solution_bg .case_ul li .txts .p {
  color: #666;
  font-size: 16px;
}

.solution_bg2 {
  background: #ececec;
  overflow: hidden;
}

.solution_bg2 .wrap {
  padding-top: 3%;
  padding-bottom: 3%;
}

.solution_bg2 .solution_l {
  float: left;
  line-height: 54px;
  overflow: hidden;
  color: #333333;
  font-weight: bold;
}

.solution_bg2 .solution_l span {
  color: #e70012;
}

.solution_bg2 .solution_a {
  float: right;
  padding-left: 28px;
  padding-right: 28px;
  overflow: hidden;
  height: 54px;
  line-height: 54px;
  border-radius: 6px;
  color: #fff;
  font-size: 18px;
  background: #e70012;
  transition: all 0.3s;
}

.solution_bg2 .solution_a span {
  margin-left: 15px;
  font-size: 20px;
  font-family: "宋体";
  font-weight: bold;
  display: inline-block;
  vertical-align: middle;
}

.solution_bg2 .solution_a:hover {
  opacity: 0.8;
  filter: Alpha(opacity=80);
}

/*解决方案详细*/
.solution_title {
  line-height: 1.6;
  color: #333333;
  margin-top: 1%;
  border-top: 1px solid #cccccc;
  padding-top: 4%;
}

.solution_ul {
  overflow: hidden;
  margin-top: 2%;
}

.solution_ul li {
  float: left;
  width: 49%;
  position: relative;
  margin-bottom: 2%;
  border-radius: 10px;
  overflow: hidden;
}

.solution_ul li:nth-child(2n+0) {
  float: right;
}

.solution_ul li .imgs {
  position: relative;
  padding-top: 66%;
  overflow: hidden;
}

.solution_ul li .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
  /*-webkit-filter: grayscale(100%); -moz-filter: grayscale(100%); -ms-filter: grayscale(100%);-o-filter: grayscale(100%); filter: grayscale(100%); filter: gray;*/
}

.solution_ul li:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
  /*-webkit-filter: grayscale(0%); -moz-filter: grayscale(0%); -ms-filter: grayscale(0%);-o-filter: grayscale(0%); filter: grayscale(0%); filter:none;*/
}

.solution_ul li .txts {
  position: absolute;
  width: 100%;
  bottom: 0;
  height: 50px;
  line-height: 50px;
  left: 0;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.6);
}

.solution_ul li .txts .h3 {
  max-width: 470px;
  width: 94%;
  margin: 0 auto;
  font-weight: normal;
  overflow: hidden;
  color: #fff;
  transition: all 0.3s;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 16px;
}

.about_x2 .faq_more {
  margin-top: 3%;
  margin-bottom: 5%;
}

/*联系我们*/
.contact_one {
  overflow: hidden;
  margin-top: 5%;
}

.contact_one .wrap {
  position: relative;
  z-index: 0;
}

.contact_pos {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  display: flex;
  align-items: center;
  justify-content: left;
  background: #f7f7f7;
  border-radius: 10px;
}

.contact_l {
  float: left;
  width: 50%;
  overflow: hidden;
  height: 700px;
}

.contact_l .divhidden {
  display: block;
  opacity: 0;
  filter: Alpha(opacity=0);
  height: 0;
  overflow: hidden;
}

.contact_l .divhidden.on {
  opacity: 1.0;
  filter: Alpha(opacity=100);
  height: auto;
}

.contact_l iframe {
  height: 700px;
}

.contact_r {
  float: right;
  width: 50%;
  overflow: hidden;
}

.contact_r .boxs {
  width: 94%;
  margin: 0 auto;
  max-width: 570px;
}

.contact_r .label {
  display: block;
  color: #666666;
  font-size: 16px;
  line-height: 1.3;
}

.contact_r .h4 {
  font-weight: normal;
  overflow: hidden;
  line-height: 1.2;
  color: #333;
}

.contact_r .contact_ul {
  overflow: hidden;
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
  margin-top: 6%;
  margin-bottom: 5%;
  padding-top: 2px;
  padding-bottom: 36px;
}

.contact_r .contact_ul li {
  display: block;
  overflow: hidden;
  padding-top: 22px;
  color: #666666;
  font-size: 16px;
  line-height: 30px;
}

.contact_r .contact_ul li label {
  display: block;
  overflow: hidden;
  color: #333333;
  font-size: 18px;
  font-weight: bold;
}

.contact_r .contact_ul li a {
  color: #666666;
}

.contact_r .contact_ul li a:hover {
  color: #e70012;
}

.contact_r .contact_ul li .p {
  background: url(../images/contact_pic3.png) left 6px no-repeat;
  background-size: 14px 19px;
  padding-left: 27px;
  margin-top: 7px;
  transition: 0.3s;
}

.contact_r .contact_ul li .p:hover {
  background-position: 5px;
}

.contact_r .contact_ul2 {
  clear: both;
}

.contact_r .contact_ul2 dd {
  display: block;
  margin-bottom: 20px;
  line-height: 36px;
  font-size: 16px;
  color: #666666;
  background-repeat: no-repeat;
  background-size: auto 17px;
  background-position: left 10px;
}

.contact_r .contact_ul2 dd:last-child {
  margin-bottom: 0;
}

.contact_r .contact_ul2 dd.bgs1 {
  background-image: url(../images/contact_pic4.png);
  padding-left: 30px;
}

.contact_r .contact_ul2 dd.bgs2 {
  background-image: url(../images/contact_pic5.png);
  padding-left: 30px;
}

.contact_r .contact_ul2 dd .tel {
  color: #e70012;
}

.contact_r .contact_ul2 dd a {
  color: #666666;
}

.contact_r .contact_ul2 dd a:hover {
  color: #e70012;
}

.contact_two {
  overflow: hidden;
  margin-top: 2%;
}

.contact_two li {
  float: left;
  width: 49%;
  overflow: hidden;
  background: #f7f7f7;
  border-radius: 10px;
  margin-bottom: 20px;
}

.contact_two li:nth-child(2n+0) {
  float: right;
}

.contact_two li .boxs {
  width: 94%;
  margin: 0 auto;
  max-width: 660px;
  padding-top: 30px;
  padding-bottom: 30px;
  overflow: hidden;
}

.contact_two li .txts {
  float: left;
  width: calc(98% - 100px);
  width: -webkit-calc(98% - 100px);
  width: -moz-calc(98% - 100px);
  color: #666666;
  font-size: 16px;
}

.contact_two li .txts .h4 {
  font-weight: bold;
  height: 26px;
  line-height: 26px;
  overflow: hidden;
  color: #333333;
  font-size: 18px;
}

.contact_two li .txts dd {
  line-height: 36px;
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: auto 17px;
  background-position: left 10px;
}

.contact_two li .txts dd.bgs1 {
  padding-left: 30px;
  background-image: url(../images/contact_pic4.png);
}

.contact_two li .txts dd.bgs2 {
  padding-left: 30px;
  background-image: url(../images/contact_pic5.png);
}

.contact_two li .imgs {
  margin-top: 6px;
  width: 100px;
  float: right;
  color: #666666;
  font-size: 14px;
  line-height: 28px;
}

.contact_two li .imgs img {
  display: block;
  width: 100%;
}

.product_feedback {
  background: url(../images/product_img3.jpg) center bottom no-repeat;
  background-size: cover;
  padding-top: 7%;
  padding-bottom: 7%;
}

.product_feedback.bgs2 {
  background-image: url(../images/contact_pic6.png);
}

.product_feedback .product_feedback_l {
  text-align: left;
  float: left;
  width: 48%;
  overflow: hidden;
}

.product_feedback .product_feedback_l .label {
  display: block;
  overflow: hidden;
  line-height: 24px;
  font-size: 20px;
  color: #333333;
}

.product_feedback .product_feedback_l .h4 {
  font-weight: bold;
  line-height: 60px;
  height: 60px;
  overflow: hidden;
  position: relative;
  color: #333333;
}

.product_feedback .product_feedback_l .desc {
  font-size: 18px;
  color: #333333;
  line-height: 1.5;
  margin-top: 1%;
}

.product_feedback .product_feedback_r {
  text-align: left;
  float: right;
  width: 50%;
  overflow: hidden;
}

.product_feedback .product_feedback_r .divs {
  overflow: hidden;
  border: 1px solid #cccccc;
  margin-bottom: 10px;
  bprder=radois: 4px;
}

.product_feedback .product_feedback_r .inputs {
  width: 100%;
  height: 58px;
  line-height: 58px;
  padding: 0 18px;
  font-size: 1.4rem;
  background: none;
  color: #333;
  border: none;
}

.product_feedback .product_feedback_r .inputs::-webkit-input-placeholder {
  color: #999999;
}

.product_feedback .product_feedback_r .inputs:-moz-placeholder {
  color: #999999;
}

.product_feedback .product_feedback_r .inputs::-moz-placeholder {
  color: #999999;
}

.product_feedback .product_feedback_r .inputs:-ms-input-placeholder {
  color: #999999;
}

.product_feedback .textarea {
  padding: 1%;
  width: 100%;
  padding-left: 18px;
  background: none;
  font-size: 14px;
  border: none;
  outline: none;
  color: #333;
  height: 136px;
  font-family: "PingFang-Regular", "PingFang SC Regular", "微软雅黑";
}

.product_feedback .textarea::-webkit-input-placeholder {
  color: #999999;
}

.product_feedback .textarea:-moz-placeholder {
  color: #999999;
}

.product_feedback .textarea::-moz-placeholder {
  color: #999999;
}

.product_feedback .textarea:-ms-input-placeholder {
  color: #999999;
}

.product_feedback .bnts {
  width: 100%;
  margin: 0 auto;
  display: block;
  overflow: hidden;
  line-height: 60px;
  height: 60px;
  background: #e70012;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  transition: all 0.3s;
  cursor: pointer;
  color: #fff;
  font-size: 16px;
  border: none;
  letter-spacing: 2px;
}

.product_feedback .bnts:hover {
  background: #f25461;
}

/*分享2*/
.contact_r .contact_fx {
  text-align: left;
  padding-top: 1%;
}

.contact_r .contact_fx ul li {
  display: inline-block;
  margin-right: 12px;
  vertical-align: top;
  width: 28px;
  height: 24px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  transition: all 0.3s;
}

.contact_r .contact_fx ul li a {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  position: relative;
  transition: all 0.3s;
}

.contact_r .contact_fx ul li:last-child {
  margin-right: 0;
}

.contact_r .contact_fx ul li a:hover {
  filter: Alpha(Opacity=80);
  opacity: 0.8;
}

.contact_r .contact_fx ul li.weixin {
  /*background-image:url(../images/fx1.png); */
}

.contact_r .contact_fx ul li.weixin a {
  background: url(../images/contact_fx2.png) center center no-repeat;
  background-size: 100% 100%;
}

.contact_r .contact_fx ul li.weixin a:hover {
  filter: Alpha(Opacity=100);
  opacity: 1.0;
  background-image: url(../images/contact_fx2_on.png);
}

.contact_r .contact_fx ul li.weixin.douyin a {
  background: url(../images/contact_fx4.png) center center no-repeat;
  background-size: 100% 100%;
}

.contact_r .contact_fx ul li.weixin.douyin a:hover {
  filter: Alpha(Opacity=100);
  opacity: 1.0;
  background-image: url(../images/contact_fx4_on.png);
}

.contact_r .contact_fx ul li.weixin.shipinhao a {
  background: url(../images/contact_fx5.png) center center no-repeat;
  background-size: 100% 100%;
}

.contact_r .contact_fx ul li.weixin.shipinhao a:hover {
  filter: Alpha(Opacity=100);
  opacity: 1.0;
  background-image: url(../images/contact_fx5_on.png);
}

.contact_r .contact_fx ul li.weixin .wem1 {
  width: 203px;
  bottom: 29px;
  text-align: center;
  position: absolute;
  margin-left: -88px;
  margin-top: -203px;
  background-image: url(../images/ewm.png);
  background-repeat: no-repeat;
  height: 0;
  overflow: hidden;
  transition: all 0.3s;
}

.contact_r .contact_fx ul li.weixin .wem1 img {
  width: 155px;
  height: 155px;
  margin-right: 5px;
  transition: all 0.3s;
}

.contact_r .contact_fx ul li.weixin a:hover .wem1 {
  height: 195px;
  padding-top: 20px;
  padding-bottom: 20px;
}

.contact_r .contact_fx ul li.sina {
  background-image: url(../images/contact_fx3.png);
}

.contact_r .contact_fx ul li.sina:hover {
  background-image: url(../images/contact_fx3_on.png);
}

.contact_r .contact_fx ul li.qq {
  background-image: url(../images/contact_fx1.png);
}

.contact_r .contact_fx ul li.qq:hover {
  background-image: url(../images/contact_fx1_on.png);
}

.contact_r .contact_fx ul li a {
  display: block;
  width: 100%;
  height: 100%;
}

/*.contact_r .foot_a ul li:hover{ background-color:#fff;}*/
.contact_fx .social-share .social-share-icon {
  width: 28px;
  height: 24px;
  line-height: 24px;
  vertical-align: top;
}

.contact_fx .social-share .social-share-icon:hover {
  background: none;
}

.contact_fx .social-share .icon-qq:before {
  content: "";
}

.contact_fx .social-share .icon-qq {
  border: 0;
}

.contact_fx .social-share .icon-qq:hover {
  background-image: url(../images/contact_fx1_on.png);
  background-size: 100% 100%;
}

.contact_fx .social-share .icon-wechat:before {
  content: "";
}

.contact_fx .social-share .icon-wechat {
  border: 0;
}

.contact_fx .social-share .icon-wechat:hover {
  background-image: url(../images/contact_fx2_on.png);
  background-size: 100% 100%;
}

.contact_fx .social-share .icon-sina:before {
  content: "";
}

.contact_fx .social-share .icon-sina {
  border: 0;
}

.contact_fx .social-share .icon-sina:hover {
  background: url(../images/contact_fx3_on.png) no-repeat;
  background-size: 100% 100%;
}

/*视频列表*/
.video_ul {
  margin-top: 5%;
}

.video_ul ul li {
  float: left;
  width: 23.5%;
  margin-right: 2%;
  margin-bottom: 2%;
  position: relative;
}

.video_ul ul li:nth-child(4n+0) {
  margin-right: 0;
}

.video_ul ul li .imgs {
  overflow: hidden;
  position: relative;
  padding-top: 66.8%;
}

.video_ul ul li .imgs:after {
  content: "";
  background: rgba(0, 0, 0, 0.2);
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
}

.video_ul ul li:hover .imgs:after {
  background: rgba(0, 0, 0, 0.4);
}

.video_ul ul li .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
}

.video_ul ul li:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.video_ul ul li .boxs {
  max-width: 350px;
  width: 96%;
  margin: 0 auto;
}

.video_ul ul li .h3 {
  font-weight: bold;
  font-size: 20px;
  line-height: 30px;
  height: 30px;
  color: #333333;
  margin-top: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.video_ul ul li .p {
  overflow: hidden;
  line-height: 24px;
  height: 48px;
  color: #666666;
  font-size: 16px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-top: 8px;
  margin-bottom: 4px;
}

.video_ul ul li:hover .h3 {
  color: #bb2c23;
}

.video_ul ul li i {
  display: block;
  width: 52px;
  height: 52px;
  margin-top: -26px;
  margin-left: -26px;
  position: absolute;
  left: 50%;
  top: 50%;
  background: url(../images/video_pic1.png) center center no-repeat;
  background-size: 100%;
  transition: all 0.3s;
  z-index: 2;
}

.video_ul ul li:hover i {
  transform: scale(1.1, 1.1);
  background-image: url(../images/video_pic1_on.png);
}

/*资料下载*/
.down_ul {
  overflow: hidden;
  margin-top: 5%;
}

.down_ul ul li {
  float: left;
  width: 49%;
  display: block;
  overflow: hidden;
  background: url(../images/down_bg1.png) right center no-repeat;
  background-size: cover;
  padding-top: 2.8%;
  padding-bottom: 2.8%;
  margin-bottom: 2%;
  border-radius: 10px;
}

.down_ul ul li:nth-child(2n+0) {
  float: right;
}

.down_ul ul li .boxs {
  margin: 0 auto;
  width: 94%;
  max-width: 660px;
}

.down_ul ul li .imgs {
  float: left;
  height: 200px;
  width: 200px;
  margin-top: 0px;
}

.down_ul ul li .txts {
  float: right;
  margin-left: 4%;
  padding-left: 4%;
  overflow: hidden;
  width: calc(88% - 174px);
  width: -webkit-calc(88% - 174px);
  width: -moz-calc(88% - 174px);
  border-left: 1px solid #eeeeee;
}

.down_ul ul li .nmores {
  display: block;
  font-style: normal;
  margin-top: 20px;
  overflow: hidden;
  margin-bottom: 13px;
}

.down_ul ul li .nmores a {
  float: left;
  padding-top: 24px;
  text-align: center;
  margin-right: 35px;
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 24px 15px;
  transition: all 0.3s;
  color: #666666;
  font-size: 16px;
  line-height: 24px;
}

.down_ul ul li .nmores a:hover {
  color: #e70012;
}

.down_ul ul li .nmores a.bgs1 {
  background-image: url(../images/down_pic3.png);
}

.down_ul ul li .nmores a.bgs2 {
  background-image: url(../images/down_pic4.png);
}

.down_ul ul li .nmores a.bgs1:hover {
  background-image: url(../images/down_pic3_on.png);
}

.down_ul ul li .nmores a.bgs2:hover {
  background-image: url(../images/down_pic4_on.png);
}

.down_ul ul li .nmores a.bgs1.dis:hover {
  background-image: url(../images/down_pic3.png);
  color: #666666;
}

.down_ul ul li .h3 {
  overflow: hidden;
  line-height: 30px;
  height: 60px;
  /*text-overflow: ellipsis;white-space: nowrap;*/
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  font-size: 20px;
  color: #333333;
  margin-top: 3px;
  font-weight: bold;
}

.down_ul ul li .date {
  overflow: hidden;
  color: #666666;
  font-size: 14px;
  line-height: 30px;
  height: 30px;
  margin-top: 6px;
}

/*网站地图*/
.website_bg {
  overflow: hidden;
  background: #f2f9fc;
  padding-bottom: 5%;
  padding-top: 1.5%;
}

.website_t {
  height: 36px;
  line-height: 36px;
  background: #F2F0EC;
  color: #333;
  font-weight: bold;
  padding-left: 12px;
  font-size: 16px;
  margin-top: 20px;
  margin-bottom: 17px;
}

.website_t a {
  color: #333;
}

.sitemap_main {
  overflow: hidden;
}

.sitemap_main dd {
  font-size: 14px;
  line-height: 31px;
  text-align: center;
  background: #fff;
  white-space: nowrap;
  display: block;
  float: left;
  height: 31px;
  width: calc(19.2% - 2px);
  width: -webkit-calc(19.2% - 2px);
  width: -moz-calc(19.2% - 2px);
  margin-right: 1%;
  margin-bottom: 1%;
  overflow: hidden;
  border: 1px dashed #dddddd;
  text-overflow: ellipsis;
}

.sitemap_main dd:nth-child(5n+0) {
  margin-right: 0;
}

.sitemap_main dd a {
  display: block;
  color: #333;
}

.sitemap_main dd a:Hover {
  color: #e70012;
}

@media screen and (max-width: 1600px) {

  /*内页*/
  .postions .postions_b a {
    margin-left: 20px;
    margin-right: 20px;
  }

}


@media screen and (max-width: 1440px) {

  /*内页*/
  .postions {
    height: 56px;
    line-height: 56px;
    font-size: 14px;
  }

  .postions .postions_b a {
    margin-left: 16px;
    margin-right: 16px;
  }

  /*产品分类*/
  .o_more2.rbtn {
    font-size: 15px;
  }

  .o_more2.rbtn span {
    height: 46px;
    line-height: 46px;
  }

  /*产品详细*/
  .productDetails .product_one_l {
    width: 650px;
  }

  .productDetails .information .conten {
    min-height: 414px;
  }

  .productDetails .information .conten .content_timgr {
    width: 650px;
    height: 415px;
  }

  .productDetails .information .conten .content_timgr img {
    width: 1000px;
    height: 639px;
  }

  .productDetails .information .h2 {
    margin-top: 3%;
  }

  .productDetails .information .txt {
    line-height: 30px;
    font-size: 15px;
    padding-top: 3%;
    padding-bottom: 3%;
  }

  .productDetails .information .rend {
    margin-top: 5%;
  }

  /*新闻资讯详细*/
  .news_r .news_t .h2 {
    margin-right: 20px;
    font-size: 22px;
  }
}

@media screen and (max-width: 1360px) {

  /*内页*/
  .o_big_con .h2 span {
    padding-top: 70px;
    padding-bottom: 36px;
  }

  /*产品列表*/
  .product_ul2 li .boxs2 .label {
    font-size: 16px;
  }

  .product_ul2 li .boxs2 .p {
    font-size: 15px;
    line-height: 26px;
    height: 78px;
    margin-top: 10px;
  }

  .product_ul2 li .boxs2 .o_more.rbtn {
    margin-top: 5%;
  }

  /*合作案例*/
  .case_ul li .txts {
    padding-right: 60px;
  }

  /*资料下载*/
  .down_ul ul li .imgs {
    height: 122px;
    width: 118px;
  }

  .down_ul ul li .txts {
    padding-left: 8%;
    margin-left: 2%;
    width: calc(92% - 118px);
    width: -webkit-calc(92% - 118px);
    width: -moz-calc(92% - 118px);
  }
}

@media screen and (max-width: 1200px) {

  /*内页*/
  .postions h2 {
    font-size: 18px;
  }

  .postions h2 span {
    font-size: 14px;
  }

  .postions .postions_b a {
    margin-left: 12px;
    margin-right: 12px;
  }

  .adicon {
    display: none;
  }

  /*内页*/
  .o_big_con .h2 span {
    padding-top: 60px;
    padding-bottom: 30px;
    margin-bottom: 40px;
  }

  .postions2 {
    line-height: 40px;
    height: 40px;
  }

  .postions2 .postions_r img {
    margin-top: 12.5px;
  }

  /*发展历程*/
  .history_two .txts .year {
    line-height: 46px;
  }

  /*发展历程2*/
  .about-page .history .gallery-top .pic,
  .about-page .history .gallery-top .text {
    width: 100%;
    float: none;
  }

  .about-page .history .gallery-top .txt {
    line-height: 46px;
  }

  .about-page .history .gallery-thumbs .swiper-slide {
    font-size: 2rem;
    /*background-size: 100% 14px;
	padding-top: 24px;*/
  }

  .about-page .history .gallery-thumbs .swiper-slide-thumb-active {
    font-size: 3.2rem;
  }

  /*产品分类*/
  .o_more.rbtn:hover {
    background-color: #e70012;
  }

  .product_ul li {
    height: 180px;
  }

  .product_ul li .txts .p {
    font-size: 16px;
    line-height: 30px;
  }

  /*产品列表*/
  .product_ul2 li .boxs2 .o_more.rbtn {
    display: none;
  }

  /*产品详细*/
  .productDetails .product_one_l {
    width: 500px;
  }

  .productDetails .information .conten {
    min-height: 317px;
  }

  .productDetails .information .conten .content_timgr {
    width: 500px;
    height: 320px;
  }

  .productDetails .information .conten .content_timgr img {
    width: 800px;
    height: 511px;
  }

  .productDetails .information .txt {
    font-size: 14px;
    line-height: 30px;
    padding-top: 2%;
    padding-bottom: 2%;
  }

  .productDetails .information .h2 {
    font-size: 30px;
    line-height: 42px;
    margin-top: 0;
  }

  .productDetails .information .rend {
    margin-top: 4%;
  }

  .productDetails .information .zhixun {
    height: 42px;
    line-height: 42px;
    font-size: 16px;
    width: 140px;
  }

  .productDetails .information .ul li {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .productDetails .information .ul li .h4 {
    font-size: 15px;
  }

  .productDetails .information .ul li .date {
    font-size: 13px;
  }

  /*常见问题*/
  .faq_r .faq_ul ul li .h3 {
    font-size: 15px;
  }

  .faq_r .faq_ul ul li .down {
    font-size: 15px;
    padding-right: 50px;
  }

  .faq_more.rbtn:hover {
    background-color: #e70012;
  }

  /*合作案例*/
  .case_ul li .txts {
    padding-right: 50px;
    background-size: 44px 44px;
    background-position: right 10px center;
  }

  .case_ul li:hover .txts {
    background-position: right 0 center;
  }

  .case_ul li .txts .h3 {
    font-size: 18px;
    margin-top: 20px;
    height: 60px;
    line-height: 30px;
  }

  .case_ul li .txts .p {
    margin-bottom: 20px;
    line-height: 26px;
    height: 26px;
  }

  /*解决方案*/
  .about_con {
    font-size: 15px;
    line-height: 26px;
  }

  .about_con .label {
    font-size: 18px;
  }

  .solution_bg .case_ul li .txts .h3 {
    font-size: 22px;
  }

  .solution_bg .case_ul li .txts .p {
    font-size: 15px;
  }

  /*联系我们*/
  .contact_l {
    height: 700px;
  }

  .contact_l iframe {
    height: 700px;
  }

  /*视频列表*/
  .video_ul ul li {
    width: 32%;
  }

  .video_ul ul li:nth-child(4n+0) {
    margin-right: 2%;
  }

  .video_ul ul li:nth-child(3n+0) {
    margin-right: 0;
  }

  .video_ul ul li .h3 {
    font-size: 18px;
  }

  .video_ul ul li .p {
    font-size: 15px;
  }

  /*网站地图*/
  .sitemap_main dd {
    width: calc(24.25% - 2px);
    width: -webkit-calc(24.25% - 2px);
    width: -moz-calc(24.25% - 2px);
  }

  .sitemap_main dd:nth-child(5n+0) {
    margin-right: 1%;
  }

  .sitemap_main dd:nth-child(4n+0) {
    margin-right: 0;
  }
}

@media screen and (max-width: 1100px) {

  /*内页*/
  .postions {
    height: 50px;
    line-height: 50px;
  }

  .postions .postions_b a {
    margin-left: 8px;
    margin-right: 8px;
  }

  /*分页*/
  .yema a {
    height: 36px;
    line-height: 34px;
    min-width: 40px;
    font-size: 16px;
  }

  /*产品详细*/
  .productDetails .information .conten .content_timgr {
    display: none !important;
  }

  .productDetails .product_one_l #drag_img {
    display: none !important;
  }

  .productDetails .information .conten .boxs {
    max-width: none;
  }

  .productDetails .information .txt {
    font-size: 13px;
    line-height: 26px;
  }

  .productDetails .information .p {
    font-size: 16px;
  }

  .productDetails .information .h2 {
    font-size: 26px;
    line-height: 40px;
  }

  /*新闻资讯详细*/
  .about_x2 {
    width: 74%;
  }

}

@media screen and (max-width: 1000px) {

  /*联系我们*/
  .contact_l {
    height: 600px;
    width: 100%;
  }

  .contact_l iframe {
    height: 600px;
  }

  .contact_pos {
    display: block;
    position: static;
    padding-top: 4%;
    padding-bottom: 5%;
    clear: both;
    overflow: hidden;
  }

  .contact_r {
    float: none;
    width: 100%;
    max-width: none;
  }

  .contact_r .boxs {
    max-width: none;
  }

  .contact_r .contact_ul {
    margin-top: 4%;
    padding-bottom: 4%;
    margin-bottom: 4%;
  }

  .contact_r .contact_ul li {
    padding-top: 2.5%;
  }

  .contact_r .contact_ul2 dd {
    margin-bottom: 2%;
    line-height: 30px;
    background-position: left 8px;
  }

  .product_feedback .product_feedback_l {
    float: none;
    text-align: center;
    width: 100%;
  }

  .product_feedback .product_feedback_r {
    float: none;
    width: 100%;
    margin-top: 3%;
  }

  .product_feedback.bgs2 {
    background: none;
  }
}

@media screen and (max-width: 960px) {

  /*内页*/
  .postions .postions_r img {
    height: 12px;
  }

  .postions .rclass {
    display: block;
  }

  .postions .postions_b {
    display: none;
  }

  .postions .postions_b a {
    float: none;
    font-size: 15px;
    display: block;
    margin-left: 0;
    margin-right: 0;
    padding-left: 3%;
    text-align: left;
    background: #efefef;
    border-bottom: 1px solid #fff;
    width: auto;
  }

  .postions .postions_b a:hover {
    background: #e70012;
    color: #fff;
  }

  .postions .postions_b a.isel {
    color: #fff;
    background: #e70012;
  }

  .postions .postions_b a:after {
    height: 0;
  }

  .o_big {
    height: 280px;
  }

  .o_big_con .h2 span {
    padding-top: 50px;
    padding-bottom: 26px;
  }

  /*分类弹窗*/
  .about_tc {
    z-index: 19891025;
    width: 0%;
    right: 0%;
    position: absolute;
    overflow: hidden;
    top: 0;
    height: 100%;
    /* display: none;*/
    transition: all 0.3s;
  }

  .postions_b.lws .about_tc {
    width: 80%;
  }

  .postions_b.lws {
    display: block;
  }

  .about_l.lws .about_tc {
    width: 100%;
  }

  .about_tc .about_divs {
    position: absolute;
    right: 0;
    width: 85%;
    background-color: #fff;
    top: 0;
    overflow: hidden;
    height: 100%;
  }

  .about_tc .closed2 {
    right: 84.5%;
    position: absolute;
    top: 150px;
    cursor: pointer;
    width: 25px;
    display: block;
  }

  .about_tc .closed2:hover {
    filter: Alpha(Opacity=80);
    opacity: 0.8;
    transition: all 0.3s;
  }

  /*关于我们*/
  .about_one .about_one_t {
    float: none;
    width: 100%;
    margin-right: 0;
  }

  .about_one .about_one_t .desc {
    font-size: 18px;
  }

  .about_one .mlogo {
    display: none;
  }

  .about_one .about_one_con {
    margin-top: 4%;
    font-size: 15px;
    line-height: 30px;
  }

  .about_one .about_one_t .h3 {
    margin-top: 1%;
  }

  .about_one_ul ul li .txts .h3 {
    height: 50px;
    line-height: 50px;
    font-size: 16px;
  }

  .about_two .p {
    font-size: 15px;
    line-height: 30px;
  }

  .about_two_ul li .txts .p2 {
    font-size: 15px;
    line-height: 28px;
    height: 56px;
  }

  .about_two_ul li .txts .h3 {
    height: 44px;
    line-height: 44px;
  }

  .about_t .desc {
    font-size: 18px;
  }

  /*发展历程*/
  .history_two .txts .year {
    line-height: 36px;
  }

  /*发展历程2*/
  .about-page .history .gallery-top .txt {
    /*line-height:36px;*/
    font-size: 15px;
    line-height: 30px;
  }

  .about-page .history .gallery-thumbs .swiper-slide {
    font-size: 1.8rem;
    padding-top: 60px;
    height: 98px;
  }

  .about-page .history .gallery-thumbs .swiper-slide-thumb-active {
    font-size: 2.8rem;
  }

  /*产品分类*/
  .product_ul li .txts .p {
    font-size: 15px;
    line-height: 26px;
    margin-top: 5%;
  }

  .product_ul li .txts .o_more {
    margin-top: 10%;
  }

  /*产品列表*/
  .product_ul2 li .boxs2 .h3 {
    height: 36px;
    line-height: 36px;
  }

  .product_ul2 li .boxs2 .label {
    font-size: 15px;
  }

  .product_ul2 li .boxs2 .p {
    font-size: 14px;
    line-height: 24px;
    height: 72px;
    margin-top: 8px;
  }

  /*产品详细*/
  .productDetails .product_one_l {
    width: 100%;
    float: none;
  }

  .productDetails .information .conten {
    min-height: inherit;
    margin-top: 3%;
  }

  .productDetails .information .conten .boxs {
    width: 100%;
  }

  .productDetails .information .txt {
    line-height: 24px;
  }

  .productDetails .information .rend {
    margin-top: 3%;
  }

  .product_con {
    font-size: 16px;
    line-height: 24px;
  }

  .product_con table td {
    height: 50px;
  }

  .product_con2 {
    font-size: 15px;
    line-height: 30px;
  }

  /*常见问题*/
  .faq_l {
    float: none;
    margin-right: 0;
    width: 100%;
    margin-bottom: 0;
    text-align: center;
    padding-bottom: 0;
  }

  .faq_l:before {
    width: 100%;
    height: 1px;
    top: unset;
    bottom: 0;
  }

  .faq_l a {
    display: inline-block;
    vertical-align: top;
    margin-bottom: 0;
    margin-left: 3%;
    margin-right: 3%;
    max-width: none;
    padding-left: 0;
    font-size: 18px;
    height: 44px;
    line-height: 44px;
  }

  .faq_l a:after {
    height: 3px;
    width: 0%;
  }

  .faq_l a.on:after {
    height: 3px;
    width: 100%;
    top: unset;
    bottom: 0;
  }

  .faq_r {
    margin-top: 2%;
  }

  .faq_r .faq_ul ul li {
    background-position: right 10px top 20px;
  }

  .faq_r .faq_ul ul li .down {
    line-height: 26px;
    padding-right: 30px;
  }

  .faq_r .faq_ul ul li .h3 {
    padding-right: 30px;
  }

  .faq_more {
    height: 46px;
    line-height: 46px;
    width: 150px;
    font-size: 16px;
  }

  /*合作案例*/
  .case_ul li {
    width: 49%;
  }

  .case_ul li:nth-child(3n+0) {
    margin-right: 2%;
  }

  .case_ul li:nth-child(2n+0) {
    margin-right: 0;
  }

  /*新闻资讯详细*/
  .about_x2 {
    width: 100%;
    float: none;
    border-right: 0;
    padding-right: 0;
  }

  .about_x2 .con_id {
    line-height: 26px;
    font-size: 15px;
  }

  .about_x2 .con_line.bgs2 {
    font-size: 16px;
  }

  .news_r {
    width: 100%;
    float: none;
    max-width: none;
    margin-top: 0;
  }

  .news_ul3 li .txts {
    max-width: 820px;
  }

  .news_ul3.bgs2 li .txts .h3 {
    font-size: 18px;
  }

  .prenext {
    font-size: 14px;
    line-height: 24px;
  }

  .prenext span {
    height: 24px;
  }

  .prenext .goback {
    margin-top: -48px;
    padding-top: 24px;
    line-height: 24px;
    height: 48px;
    background-position: center top 5px;
  }

  .fenxiang .news_fx ul li {
    width: 26px;
    height: 26px;
  }

  /*解决方案*/
  .about_con .imgs {
    float: none;
    width: 100%;
    margin-top: 2%;
  }

  .about_con .txts {
    position: static;
    height: auto;
    display: block;
    margin-top: 4%;
    width: 100%;
    max-width: none;
  }

  .about_con .cons {
    max-width: none;
  }

  .solution_bg .case_ul li .txts .h3 {
    font-size: 20px;
  }

  .solution_bg .case_ul li .txts .p {
    font-size: 14px;
  }

  .solution_bg2 .solution_l {
    line-height: 46px;
    width: calc(98% - 160px);
    width: -webkit-calc(98% - 160px);
    width: -moz-calc(98% - 160px);
  }

  .solution_bg2 .solution_a {
    padding-left: 18px;
    padding-right: 18px;
    font-size: 16px;
    height: 46px;
    line-height: 46px;
  }

  /*视频列表*/
  .video_ul ul li .h3 {
    font-size: 16px;
    height: 26px;
    line-height: 26px;
  }

  .video_ul ul li .p {
    font-size: 14px;
  }

  .video_ul ul li i {
    width: 50px;
    height: 50px;
    margin-left: -25px;
    margin-top: -25px;
  }

  /*资料下载*/
  .down_ul ul li {
    float: none;
    width: 100%;
  }

  .down_ul ul li:nth-child(2n+0) {
    float: none;
  }

  .down_ul ul li .boxs {
    max-width: 800px;
  }
}

@media screen and (max-width: 830px) {

  /*内页*/
  .postions h2 {
    font-size: 16px;
  }

  .postions h2 span {
    font-size: 13px;
  }

}

@media screen and (max-width: 780px) {

  /*内页*/
  .o_big {
    height: 260px;
  }

  .o_big_con .h2 span {
    padding-top: 40px;
    padding-bottom: 22px;
  }

  .postions {
    height: 42px;
    line-height: 42px;
    font-size: 13px;
  }

  .postions h2 {
    display: none;
  }

  .postions .postions_b a {
    height: 44px;
    line-height: 44px;
    font-size: 14px;
  }

  /*分页*/
  .yema a {
    height: 28px;
    line-height: 26px;
    padding-left: 6px;
    padding-right: 6px;
    min-width: 30px;
    margin-left: 2px;
    font-size: 14px;
  }

  /*数字*/
  .about_one .counter .h6 {
    font-size: 14px;
  }

  .about_one .counter ul li:nth-child(1) label {
    font-size: 14px;
  }

  .about_one .counter ul li:nth-child(4) label {
    font-size: 18px;
  }

  /*关于我们*/
  .about_two_ul li {
    width: 49%;
    margin-bottom: 2%;
  }

  .about_two_ul li:nth-child(2n+0) {
    margin-right: 0;
  }

  /*产品分类*/
  .o_more.rbtn {
    padding: 0 20px;
  }

  /*产品列表*/
  .product_ul2 li .boxs2 .h3 {
    height: 30px;
    line-height: 30px;
  }

  .product_ul2 li .boxs2 .label {
    font-size: 14px;
  }

  .product_ul2 li .boxs2 .p {
    font-size: 13px;
    line-height: 22px;
    height: 66px;
    margin-top: 6px;
  }

  /*常见问题*/
  .faq_l a {
    font-size: 16px;
  }

  .faq_r .faq_ul {
    margin-top: 2%;
  }

  /*解决方案详细*/
  .solution_ul li .txts {
    height: 44px;
    line-height: 44px;
  }

  .solution_ul li .txts .h3 {
    font-size: 14px;
  }

  /*联系我们*/
  .contact_r .contact_ul li {
    padding-top: 20px;
  }

  .contact_r .contact_fx {
    padding-top: 2%;
  }

  .contact_two li {
    float: none;
    width: 100%;
    margin-bottom: 2%;
  }

  .contact_two li:nth-child(2n+0) {
    float: none;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 16px;
  }

  .product_feedback .product_feedback_l .h4 {
    height: 50px;
    line-height: 50px;
  }

  /*视频列表*/
  .video_ul ul li {
    width: 49%;
    margin-right: 2%;
    margin-bottom: 2%;
  }

  .video_ul ul li:nth-child(3n+0) {
    margin-right: 2%;
  }

  .video_ul ul li:nth-child(2n+0) {
    margin-right: 0;
  }

  .video_ul ul li .p {
    font-size: 13px;
    line-height: 22px;
    height: 44px;
  }

  .video_ul ul li .h3 {
    margin-top: 15px;
    font-size: 15px;
    line-height: 22px;
    height: 22px;
  }

  /*网站地图*/
  .website_t {
    font-size: 15px;
  }

  .sitemap_main dd {
    width: calc(32.66% - 2px);
    width: -webkit-calc(32.66% - 2px);
    width: -moz-calc(32.66% - 2px);
    font-size: 13px;
  }

  .sitemap_main dd:nth-child(4n+0) {
    margin-right: 1%;
  }

  .sitemap_main dd:nth-child(3n+0) {
    margin-right: 0;
  }
}

@media screen and (max-width: 640px) {

  /*内页*/
  .position {
    height: 44px;
    line-height: 44px;
    font-size: 13px;
  }

  .position .postions_b a {
    font-size: 13px;
  }

  .o_big {
    height: 240px;
  }

  .postions2 {
    height: 36px;
    line-height: 36px;
    font-size: 13px;
  }

  .postions2 .postions_r img {
    margin-top: 10.5px;
  }

  /*分页*/
  .yema a {
    font-size: 13px;
  }

  /*.yema a span{ font-size:13px;}*/
  /*暂无内容*/
  .nodata {
    background-size: auto 130px;
    padding-top: 140px;
    margin-top: 15%;
    margin-bottom: 15%;
  }

  /*关于我们*/
  .about_one .about_one_t .desc {
    font-size: 16px;
  }

  .about_one_ul ul li .txts .h3 {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
  }

  .about_one .about_one_con {
    font-size: 14px;
    line-height: 26px;
  }

  .about_one .about_one_con .h3 {
    font-size: 16px;
  }

  .about_two .p {
    font-size: 14px;
    line-height: 26px;
  }

  .about_two_ul li .txts {
    margin-bottom: 10%;
  }

  .about_two_ul li .txts .p2 {
    font-size: 14px;
    line-height: 26px;
    height: 52px;
  }

  .about_t .desc {
    font-size: 16px;
  }

  /*发展历程*/
  .history_two .imgs {
    width: 100%;
    float: none;
  }

  .history_two .txts {
    width: 100%;
    position: static;
    display: block;
    height: auto;
    margin-top: 3%;
    margin-bottom: 3%;
  }

  .history_two .txts .year {
    line-height: 30px;
  }

  /*发展历程2*/
  .about-page .history .gallery-top .pic {
    width: 100%;
    float: none;
  }

  .about-page .history .gallery-top .text {
    width: 100%;
    position: static;
    display: block;
    height: auto;
    margin-top: 3%;
    margin-bottom: 3%;
  }

  .about-page .history .gallery-top .txt {
    /*line-height:30px;*/
    font-size: 14px;
    line-height: 26px;
  }

  .about-page .history .gallery-thumbs .swiper-slide {
    font-size: 1.6rem;
    padding-top: 55px;
    height: 82px;
  }

  .about-page .history .gallery-thumbs .swiper-slide-thumb-active {
    font-size: 2.4rem;
  }

  /*产品分类*/
  .o_more2.rbtn {
    font-size: 14px;
  }

  .o_more2.rbtn span {
    height: 36px;
    line-height: 36px;
    padding-right: 16px;
  }

  .o_more.rbtn {
    font-size: 14px;
  }

  .o_more.rbtn span {
    height: 44px;
    line-height: 44px;
    padding-right: 16px;
  }

  .product_ul li .txts .p {
    font-size: 14px;
    line-height: 24px;
    margin-top: 4%;
    display: none;
  }

  .product_ul li .txts .cons {
    max-width: none;
  }

  .product_ul li .txts .o_more {
    margin-top: 7%;
  }

  /*产品列表*/
  .product_ul2 li {
    float: none;
    width: 100%;
  }

  .product_ul2 li:nth-child(2n+0) {
    float: none;
  }

  /*产品详细*/
  .productDetails .information .h2 {
    font-size: 24px;
    margin-top: 5%;
  }

  .productDetails .information .zhixun {
    font-size: 15px;
    text-indent: 50px;
    background-position: 20px center;
  }

  .productDetails .information .p {
    font-size: 14px;
  }

  .productDetails .information .ul li .date {
    font-size: 12px;
  }

  .product_con {
    font-size: 14px;
    line-height: 22px;
  }

  .product_con table td {
    height: 40px;
  }

  .product_con2 {
    font-size: 14px;
    line-height: 28px;
  }

  .news_label li a {
    font-size: 14px;
    height: 30px;
    line-height: 30px;
  }

  /*常见问题*/
  .faq_l a {
    font-size: 15px;
  }

  .faq_r .faq_ul ul li .h3 {
    font-size: 14px;
  }

  .faq_r .faq_ul ul li .down {
    font-size: 14px;
    line-height: 24px;
  }

  .faq_more {
    height: 40px;
    line-height: 40px;
    width: 130px;
    font-size: 14px;
  }

  /*合作案例*/
  .case_ul li .txts {
    padding-right: 40px;
    background-size: 34px 34px;
  }

  .case_ul li .txts .h3 {
    line-height: 26px;
    height: 52px;
  }

  /*新闻资讯详细*/
  .about_x2 .show_t {
    font-size: 20px;
    line-height: 28px;
    /*text-align:center;*/
  }

  .about_x2 .con_line {
    font-size: 12px;
    line-height: 30px;
    /*text-align:center;*/
  }

  .about_x2 .con_line.bgs2 {
    font-size: 14px;
    line-height: 26px;
    padding-bottom: 10px;
  }

  .about_x2 .con_id {
    font-size: 14px;
    line-height: 24px;
  }

  .prenext {
    font-size: 13px;
  }


  .fenxiang {
    float: none;
    margin-top: 5px;
  }

  .news_r .news_t .h2 {
    margin-right: 12px;
    font-size: 18px;
    height: 60px;
    line-height: 60px;
  }

  /*解决方案*/
  .about_con .label {
    font-size: 16px;
  }

  .about_con {
    font-size: 14px;
  }

  .solution_bg2 .solution_l {
    width: calc(98% - 140px);
    width: -webkit-calc(98% - 140px);
    width: -moz-calc(98% - 140px);
    line-height: 40px;
  }

  .solution_bg2 .solution_a {
    font-size: 14px;
    height: 40px;
    line-height: 40px;
  }

  .solution_bg2 .solution_a span {
    margin-left: 10px;
  }

  /*联系我们*/
  .contact_l {
    height: 500px;
  }

  .contact_l iframe {
    height: 500px;
  }

  .contact_r .contact_ul li {
    font-size: 14px;
  }

  .contact_pos {
    padding-top: 5%;
  }

  .contact_r .label {
    font-size: 14px;
  }

  .contact_r .h4 {
    margin-top: 1%;
  }

  .product_feedback .product_feedback_r {
    margin-top: 4%;
  }

  .product_feedback .product_feedback_r .inputs {
    height: 38px;
    line-height: 38px;
  }

  .product_feedback .bnts {
    height: 40px;
    line-height: 40px;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 15px;
  }

  .product_feedback .product_feedback_l .label {
    font-size: 18px;
  }

  .product_feedback .product_feedback_l .h4 {
    height: 40px;
    line-height: 40px;
  }

  /*资料下载*/
  .down_ul ul li .txts {
    padding-left: 4%;
    margin-left: 4%;
    width: calc(96% - 118px);
    width: -webkit-calc(96% - 118px);
    width: -moz-calc(96% - 118px);
  }

  /* 鼠标跟随 --> */
  #c-followDot {
    display: none;
  }

  .wrapper .footer .contact {
    display: block;
    margin-left: 0;
  }

  .footer .link-list a {
    text-align: left;
    position: relative;
  }

  .footer .link-list .title:after {
    content: "+";
    position: absolute;
    right: 0;
  }

  .footer .link-list .ppp:after {
    content: "-";
    position: absolute;
    right: 0;
  }

  .footer .contact .tel,
  .footer .contact .text2 {
    display: none;
  }

  .footer .contact .text {
    display: none;
    margin-top: 0;
  }

  .footer .contact .mobiletel {
    display: inline-block;
  }

  .additional-features li {
    width: 58px;
    height: 58px;
  }
}

@media screen and (max-width: 520px) {}

@media screen and (max-width: 480px) {

  /*内页*/
  .o_big {
    height: 220px;
  }

  .o_big_con .h2 span {
    padding-top: 36px;
  }

  .postions {
    font-size: 12px;
  }

  .postions .postions_b a {
    font-size: 13px;
  }

  .postions .postions_r span {
    display: none;
  }

  .postions .postions_r img {
    margin-left: 6px;
  }

  .postions2 {
    font-size: 12px;
  }

  /*分页*/
  .yema {
    padding-top: 35px;
    padding-bottom: 40px;
  }

  .yema a {
    padding-left: 5px;
    padding-right: 5px;
    margin-left: 2px;
    font-size: 12px;
  }

  /*数字*/
  .about_one .counter .h6 {
    font-size: 13px;
    margin-top: 3px;
  }

  .about_one .counter span {
    font-size: 23px;
  }

  .about_one .counter ul li:nth-child(4) label {
    font-size: 16px;
  }

  /*关于我们*/
  .about_one .about_one_t .desc {
    font-size: 14px;
  }

  .about_one_ul ul li .txts .h3 {
    height: 30px;
    line-height: 30px;
    font-size: 13px;
  }

  .about_one .about_one_con {
    font-size: 13px;
    line-height: 22px;
  }

  .about_two .p {
    font-size: 13px;
    line-height: 22px;
  }

  .about_two_ul {
    margin-top: 5%;
  }

  .about_two_ul li .txts .p2 {
    font-size: 13px;
    line-height: 22px;
    height: 44px;
    margin-top: 1%;
  }

  .about_two_ul li .txts .h3 {
    height: 32px;
    line-height: 32px;
  }

  .about_t .desc {
    font-size: 14px;
  }

  /*发展历程*/
  .history_two .txts .year {
    line-height: 26px;
    font-size: 15px;
  }

  /*发展历程2*/
  .about-page .history .gallery-top .txt {
    /*line-height:26px; font-size:15px;*/
    line-height: 22px;
    font-size: 13px;
  }

  .about-page .history .gallery-thumbs .swiper-slide {
    padding-top: 40px;
  }

  /*产品分类*/
  .o_more2.rbtn {
    font-size: 13px;
    padding: 0 15px;
  }

  .o_more.rbtn {
    font-size: 13px;
    padding: 0 15px;
  }

  .o_more.rbtn span {
    height: 36px;
    line-height: 36px;
  }

  .product_ul li .txts .h4 {
    font-size: 16px;
  }

  .product_ul li .txts .p {
    font-size: 12px;
    line-height: 20px;
    margin-top: 3%;
  }

  /*产品详细*/
  .productDetails .information .h2 {
    font-size: 20px;
    line-height: 30px;
  }

  .productDetails .information .txt {
    font-size: 12px;
    line-height: 22px;
  }

  .productDetails .information .rend {
    margin-top: 20px;
  }

  .productDetails .information .zhixun {
    height: 40px;
    line-height: 40px;
    width: 130px;
    background-position: 20px center;
    text-indent: 50px;
    background-size: 20px auto;
    font-size: 14px;
  }

  .productDetails .information .zhixun.bgs2 {
    margin-right: 8px;
  }

  .productDetails .information .p {
    font-size: 13px;
  }

  .product_con {
    font-size: 13px;
    margin-top: 4%;
  }

  .product_con table td {
    height: 36px;
  }

  .product_con2 {
    font-size: 13px;
    line-height: 24px;
  }

  /*常见问题*/
  .faq_l a {
    font-size: 14px;
  }

  .faq_r .faq_ul ul li .down {
    font-size: 13px;
    line-height: 22px;
  }

  .faq_r .faq_ul ul li .h3 {
    font-size: 13px;
  }

  /*合作案例*/
  .case_ul li .txts {
    padding-right: 0;
  }

  .case_ul li:hover .txts {
    background: none;
  }

  .case_ul li .txts .h3 {
    font-size: 16px;
    margin-top: 10px;
    line-height: 24px;
    height: 48px;
  }

  .case_ul li .txts .p {
    height: 22px;
    line-height: 22px;
    margin-top: 2px;
    margin-bottom: 10px;
    font-size: 13px;
  }

  /*新闻资讯详细*/
  .about_x2 .show_t {
    font-size: 18px;
    line-height: 26px;
  }

  .about_x2 .con_id {
    font-size: 13px;
  }

  .about_x2 .con_line.bgs2 {
    font-size: 13px;
    line-height: 24px;
  }

  .prenext {
    font-size: 12px;
    line-height: 22px;
  }

  .prenext span {
    padding-right: 60px;
    height: 22px;
  }

  .news_r .news_t .h2 {
    font-size: 16px;
    height: 50px;
    line-height: 50px;
  }

  .news_ul3 li .txts .h3 {
    font-size: 15px;
    padding-top: 3px;
    padding-bottom: 3px;
    margin-top: 10px;
  }

  .news_ul3 li .txts .p {
    font-size: 13px;
    margin-bottom: 10px;
  }

  .news_ul3.bgs2 li .txts .h3 {
    font-size: 16px;
  }

  /*解决方案*/
  .about_con .label {
    font-size: 14px;
  }

  .about_con {
    font-size: 13px;
    line-height: 24px;
  }

  .solution_bg .case_ul li .txts .h3 {
    font-size: 18px;
  }

  .solution_bg .case_ul li .txts .p {
    font-size: 13px;
  }

  .solution_bg2 .solution_l {
    width: calc(98% -60px);
    width: -webkit-calc(98% - 60px);
    width: -moz-calc(98% - 60px);
    line-height: 1.5;
    float: none;
  }

  .solution_bg2 .solution_a {
    padding-left: 12px;
    padding-right: 12px;
    float: left;
    margin-top: 3%;
    margin-bottom: 5%;
  }

  .solution_bg2 .wrap {
    padding-top: 6%;
  }

  /*解决方案详细*/
  .solution_ul {
    margin-top: 3%;
  }

  .solution_ul li .txts {
    height: 32px;
    line-height: 32px;
  }

  .solution_ul li .txts .h3 {
    font-size: 12px;
  }

  /*联系我们*/
  .contact_l {
    height: 400px;
  }

  .contact_l iframe {
    height: 400px;
  }

  .contact_r .contact_ul li {
    padding-top: 10px;
  }

  .contact_r .contact_ul li label {
    font-size: 16px;
  }

  .contact_r .contact_ul li .p {
    margin-top: 4px;
    padding-left: 25px;
  }

  .contact_r .contact_ul2 dd.bgs1 {
    padding-left: 25px;
  }

  .contact_r .contact_ul2 dd.bgs2 {
    padding-left: 25px;
  }

  .contact_two li .txts {
    font-size: 14px;
  }

  .contact_two li .txts dd {
    line-height: 30px;
    background-position: left 6px;
  }

  .contact_two li .txts dd.bgs1 {
    padding-left: 25px;
  }

  .contact_two li .txts dd.bgs2 {
    padding-left: 25px;
  }

  .contact_two li .imgs {
    margin-top: 0;
  }

  .contact_two li .boxs {
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 14px;
  }

  .product_feedback .product_feedback_l .label {
    font-size: 16px;
  }

  /*视频列表*/
  .video_ul ul li .h3 {
    margin-top: 10px;
    font-size: 14px;
    line-height: 20px;
    height: 20px;
  }

  .video_ul ul li .p {
    font-size: 12px;
    margin-top: 5px;
    line-height: 20px;
    height: 40px;
  }

  .video_ul ul li i {
    width: 40px;
    height: 40px;
    margin-top: -20px;
    margin-left: -20px;
  }

  /*资料下载*/
  .down_ul ul li .imgs {
    width: 90px;
    height: 93px;
  }

  .down_ul ul li .txts {
    width: calc(96% - 90px);
    width: -webkit-calc(96% - 90px);
    width: -moz-calc(96% - 90px);
  }

  .down_ul ul li .h3 {
    line-height: 26px;
    height: 52px;
    font-size: 18px;
  }

  .down_ul ul li .nmores {
    margin-top: 10px;
    margin-bottom: 6px;
  }

  .down_ul ul li .nmores a {
    font-size: 14px;
  }

  /*网站地图*/
  .website_t {
    font-size: 14px;
  }

  .sitemap_main dd {
    width: calc(49.5% - 2px);
    width: -webkit-calc(49.5% - 2px);
    width: -moz-calc(49.5% - 2px);
    font-size: 12px;
  }

  .sitemap_main dd:nth-child(3n+0) {
    margin-right: 1%;
  }

  .sitemap_main dd:nth-child(2n+0) {
    margin-right: 0;
  }

  .wrapper .footer .contact {
    display: block;
    margin-left: 0;
  }
}


@media screen and (max-width: 420px) {

  /*产品详细*/
  .product_con {
    font-size: 12px;
  }

  .product_con2 {
    font-size: 12px;
    line-height: 22px;
  }

  /*合作案例*/
  .case_ul li .txts .h3 {
    font-size: 15px;
    height: 44px;
    line-height: 22px;
  }

  .case_ul li .txts .p {
    font-size: 12px;
  }

  /*解决方案*/
  .solution_bg .case_ul li .txts .h3 {
    font-size: 16px;
  }

  .solution_bg .case_ul li .txts .p {
    font-size: 12px;
  }

  /*联系我们*/
  .contact_l {
    height: 350px;
  }

  .contact_l iframe {
    height: 350px;
  }

  .product_feedback .product_feedback_r .inputs {
    padding: 0 12px;
    font-size: 13px;
  }

  .product_feedback .textarea {
    font-size: 13px;
    padding-left: 12px;
    padding-top: 2%;
  }

  .product_feedback .bnts {
    font-size: 13px;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 13px;
  }

  /*资料下载*/
  .down_ul ul li .h3 {
    font-size: 16px;
  }

  .down_ul ul li .date {
    font-size: 13px;
    height: 24px;
    line-height: 24px;
  }

  .down_ul ul li .imgs {
    margin-top: 30px;
  }


  .contact_l {
    height: 300px;
  }

  .contact_l iframe {
    height: 300px;
  }

  .about_one .counter ul li {
    width: 22%;
  }

  .about_one .counter ul li:last-child {
    width: 34%;
  }
}

@media screen and (max-width: 360px) {

  /*内页*/
  .o_big_con .h2 span {
    padding-top: 32px;
  }
}


.selects {
  height: 52px;
  width: 100%;
  border: 1px solid #e8e8e8;
  color: #656565;
  font-size: 16px;
  padding-left: 66px;
}

@media screen and (max-width: 1440px) {
  .selects {
    height: 46px;
    padding-left: 50px;
  }
}

@media screen and (max-width: 640px) {
  .selects {
    height: 40px;
    width: 100%;
    border: 1px solid #e8e8e8;
    color: #656565;
    font-size: 16px;
    padding-left: 10px;
  }
}

@media screen and (max-width: 480px) {
  .selects {
    font-size: 14px;
  }
}